Buy & SellElectronics & AppliancesLaundry & CleaningCleaning AccessoriesProtec humidifier filter model wf3Protec humidifier filter model wf3$10Brand new, fits with many models on pic 3. Feel free to message if you have any questions!WHERE TO MEETCheck LocationView MapSELLERfang liuMetrotown50 reviews0 chats·0 favorites·1 viewsSEND CHAT TO SELLERHi fang liu! I’m interested in your listing.Hi fang liu! I’m interested in your listing.Get the Karrot app to chatSign In to chat